package com.telcordia.cvas.rpn;

import org.junit.Test;

public class OperatorFactoryRegsisteredOperatorsTest {
	OperatorFactory factory = new OperatorFactory();
	
	@Test
	public void factorialShouldBeRegistered() {
		factory.findOperatorNamed("!");
	}
	
	@Test
	public void multiplyShouldBeRegistered() {
		factory.findOperatorNamed("*");
	}
	
	@Test
	public void divideShouldBeRegistered() {
		factory.findOperatorNamed("/");
	}
	
	@Test
	public void subtractShouldBeRegistered() {
		factory.findOperatorNamed("-");
	}
	
	@Test
	public void addShouldBeRegistered() {
		factory.findOperatorNamed("+");
	}
	
	@Test
	public void sumShouldBeRegistered() {
		factory.findOperatorNamed("sum");
	}
}
